Cheap flights from Rome to Cagliari from $37 CIA, FCO → CAG

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $40 to $64.

At $106, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 1-night return fares leaving within 3 days of 10 Jan 2027 to compare.

Every date we hold

80 fares on 6 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $48.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $17 to $34.

At $37, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 23 Nov, and it is not cheaper.

Every date we hold

40 fares on 9 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $31.

Return

Fares 14 to 29 days before departure were typically 23% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 30 to 59 days before departure were typically 25% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Rome to Cagliari?

The cheapest return found recently is $106 with Malta Air, 10 Jan 2027 to 11 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $48 with Malta Air, 14 Dec to 17 Jan 2027, found 5 days ago. The cheapest return fare on each of 6 departure dates is usually $106 to $145.

How much is a one-way flight from Rome to Cagliari?

The cheapest one-way found recently is $37 with Ryanair, 23 Nov, found 2 days ago. The cheapest one-way we hold, of any age, is $31 with Ryanair, 11 Jan 2027, found 5 days ago. The cheapest one-way fare on each of 9 departure dates is usually $34 to $63.

What is the cheapest month to fly from Rome to Cagliari?

December 2026 is the cheapest month for a return, from $48, 14 Dec to 17 Jan 2027, found 5 days ago. January 2027 is the cheapest month for a one-way, from $31, 11 Jan 2027, found 5 days ago.

How far ahead should I book a flight from Rome to Cagliari?

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 23% lower than 0 to 6 days before departure. One-way fares 30 to 59 days before departure were typically 25% lower than 0 to 6 days before departure.

Is there a direct flight from Rome to Cagliari?

Yes, the cheapest nonstop return found recently is $106 with Malta Air, 10 Jan 2027 to 11 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $37 with Ryanair, 23 Nov, found 2 days ago.

How long is the flight from Rome to Cagliari?

The cheapest nonstop one-way found recently, with Ryanair on 23 Nov, takes 1 h 5 min from Ciampino-G. B. Pastine International Airport (CIA) to Cagliari Elmas Airport (CAG).

Which airlines have the cheapest flights from Rome to Cagliari?

Between 20 Nov and 12 Jul 2027, Malta Air has the cheapest return on 3 of the 6 departure dates we hold, AeroItalia on 2 and Ryanair on 1. Between 16 Nov and 20 Jun 2027, Ryanair has the cheapest one-way on 8 of the 9 departure dates we hold, and Malta Air on 1.